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Research Output

2020

Effectiveness of a scalable group-based education and monitoring program, delivered by health workers, to improve control of hypertension in rural India: A cluster randomised controlled trial

Gamage, D. G., Riddell, M. A., Joshi, R., Thankappan, K. R., Chow, C. K., Oldenburg, B., Evans, R. G., Mahal, A. S., Kalyanram, K., Kartik, K., Suresh, O., Thomas, N., Mini, G. K., Maulik, P. K., Srikanth, V. K., Arabshahi, S., Varma, R. P., Guggilla, R. K., D'Esposito, F., Sathish, T. & 2 others, Alim, M. & Thrift, A. G., 2 Jan 2020, In : PLoS Medicine. 17, 1, 22 p., e1002997.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Hypertension in Rural India: The Contribution of Socioeconomic Position

Thrift, A. G., Ragavan, R. S., Riddell, M. A., Joshi, R., Thankappan, K. R., Chow, C., Oldenburg, B., Mahal, A. S., Kalyanram, K., Kartik, K., Suresh, O., Mini, G. K., Ismail, J., Gamage, D. G., Hasan, A., Srikanth, V. K., Thomas, N., Maulik, P. K., Guggilla, R. K. & Evans, R. G., 9 Apr 2020, In : Journal of the American Heart Association. 9, 7, 14 p., e014486.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Renal hemodynamics and oxygenation during experimental cardiopulmonary bypass in sheep under total intravenous anesthesia

Evans, R. G., Iguchi, N., Cochrane, A. D., Marino, B., Hood, S. G., Bellomo, R., McCall, P. R., May, C. N. & Lankadeva, Y. R., Feb 2020, In : American Journal of Physiology - Regulatory Integrative and Comparative Physiology. 318, 2, p. R206-R213 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
1 Citation (Scopus)

Renal oxygenation: From data to insight

Gardiner, B. S., Smith, D. W., Lee, C-J., Ngo, J. P. & Evans, R. G., Apr 2020, In : Acta Physiologica. 228, 4, 19 p., e13450.

Research output: Contribution to journalReview ArticleResearchpeer-review

Systemic haemodynamic, renal perfusion and renal oxygenation responses to changes in inspired oxygen fraction during total intravenous or volatile anaesthesia

Iguchi, N., Kosaka, J., Iguchi, Y., Evans, R. G., Bellomo, R., May, C. N. & Lankadeva, Y. R., 10 Feb 2020, (Accepted/In press) In : British Journal of Anaesthesia. 9 p.

Research output: Contribution to journalArticleResearchpeer-review

2019

Analysis of the critical determinants of renal medullary oxygenation

Lee, C. J., Gardiner, B. S., Evans, R. G. & Smith, D. W., Dec 2019, In : American Journal of Physiology-Renal Physiology. 317, 6, p. F1483-F1502 20 p.

Research output: Contribution to journalArticleResearchpeer-review

2 Citations (Scopus)

Another step forward for methods for studying renal oxygenation

Evans, R. G., 1 Sep 2019, In : Kidney International. 96, 3, p. 552-554 3 p.

Research output: Contribution to journalComment / DebateOtherpeer-review

Detection of cellular hypoxia by pimonidazole adduct immunohistochemistry in kidney disease: methodological pitfalls and their solution

Ow, C. P. C., Ullah, M. M., Ngo, J. P., Sayakkarage, A. & Evans, R. G., 1 Aug 2019, In : American Journal of Physiology-Renal Physiology. 317, 2, p. F322-F332 11 p.

Research output: Contribution to journalArticleResearchpeer-review

4 Citations (Scopus)

Dexmedetomidine reduces norepinephrine requirements and preserves renal oxygenation and function in ovine septic acute kidney injury

Lankadeva, Y. R., Ma, S., Iguchi, N., Evans, R. G., Hood, S. G., Farmer, D. G. S., Bailey, S. R., Bellomo, R. & May, C. N., Nov 2019, In : Kidney International. 96, 5, p. 1150-1161 12 p.

Research output: Contribution to journalArticleResearchpeer-review

2 Citations (Scopus)

Editors’ picks for 2018 demonstrate the diversity of research in regulatory, integrative, and comparative physiology

Samson, W. K., Evans, R. G., Langhans, W. & Yosten, G. L. C., 1 Jan 2019, In : American Journal of Physiology - Regulatory Integrative and Comparative Physiology. 317, 1, p. R143-R146 4 p.

Research output: Contribution to journalEditorialOtherpeer-review

Effect of Furosemide on Urinary Oxygenation in Patients with Septic Shock

Osawa, E. A., Cutuli, S. L., Bitker, L., Canet, E., Cioccari, L., Iguchi, N., Lankadeva, Y. R., Eastwood, G. M., Evans, R. G., May, C. N. & Bellomo, R., 1 Dec 2019, In : Blood Purification. 48, 4, p. 336-345 10 p.

Research output: Contribution to journalArticleResearchpeer-review

1 Citation (Scopus)

Effects of Fluid Bolus Therapy on Renal Perfusion, Oxygenation, and Function in Early Experimental Septic Kidney Injury

Lankadeva, Y. R., Kosaka, J., Iguchi, N., Evans, R. G., Booth, L. C., Bellomo, R. & May, C. N., 1 Jan 2019, In : Critical Care Medicine. 47, 1, p. e36-e43 8 p.

Research output: Contribution to journalArticleResearchpeer-review

9 Citations (Scopus)

Factors that confound the prediction of renal medullary oxygenation and risk of acute kidney injury from measurement of bladder urine oxygen tension

Ngo, J. P., Lankadeva, Y. R., Zhu, M. Z. L., Martin, A., Kanki, M., Cochrane, A. D., Smith, J. A., Thrift, A. G., May, C. N. & Evans, R. G., Sep 2019, In : Acta Physiologica. 227, 1, 12 p., e13294.

Research output: Contribution to journalArticleResearchpeer-review

4 Citations (Scopus)

Furosemide reverses medullary tissue hypoxia in ovine septic acute kidney injury

Iguchi, N., Lankadeva, Y. R., Mori, T. A., Osawa, E. A., Cutuli, S. L., Evans, R. G., Bellomo, R. & May, C. N., 1 Aug 2019, In : American Journal of Physiology - Regulatory Integrative and Comparative Physiology. 317, 2, p. R232-R239 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
2 Citations (Scopus)

Global deletion of MicroRNA-181A results in increased salt sensitivity in mice

Head, G., Paterson, M., Jackson, K., Evans, R., Charchar, F. & Marques, F., Jul 2019, In : Journal of Hypertension. 37, p. e27-e28 2 p.

Research output: Contribution to journalMeeting AbstractOtherpeer-review

Introduction: Renal Hypoxia in Kidney Disease

Evans, R. G., 1 Nov 2019, In : Seminars in Nephrology. 39, 6, p. 517-519 3 p.

Research output: Contribution to journalEditorialOtherpeer-review

Knowledge of risk factors for hypertension in a rural Indian population

Busingye, D., Arabshahi, S., Evans, R. G., Riddell, M. A., Srikanth, V. K., Kartik, K., Kalyanram, K., Zhu, X., Suresh, O., Howard, G. & Thrift, A. G., 23 Feb 2019, In : Heart Asia. 11, 1, 8 p., 011136.

Research output: Contribution to journalArticleResearchpeer-review

Prevalence of diabetes and pre-diabetes in rural Tehri Garhwal, India: Influence of diagnostic method

Anderson, P., Grills, N., Singh, R., Singh, R., Evans, R. G., Sengupta, P. & Thrift, A. G., 24 Jun 2019, In : BMC Public Health. 19, 1, 8 p., 817.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
1 Citation (Scopus)

Renal cortical perfusion, measured by superb microvascular imaging, during infusion of norepinephrine in experimental cardiopulmonary bypass

Iguchi, N., Lankadeva, Y. R., Evans, R. G., Cochrane, A. D., Marino, B., Bellomo, R. & May, C. N., 15 Jun 2019, In : American Journal of Respiratory and Critical Care Medicine. 199, 12, p. 1564-1565 2 p.

Research output: Contribution to journalShort SurveyOtherpeer-review

1 Citation (Scopus)

Renal Medullary Hypoxia: A New Therapeutic Target for Septic Acute Kidney Injury?

Lankadeva, Y. R., Okazaki, N., Evans, R. G., Bellomo, R. & May, C. N., 1 Nov 2019, In : Seminars in Nephrology. 39, 6, p. 543-553 11 p.

Research output: Contribution to journalReview ArticleResearchpeer-review

Renal oxygenation during the early stages of adenine-induced chronic kidney disease

Ullah, M. M., Ow, C. P. C., Hilliard Krause, L. M. & Evans, R. G., 1 Nov 2019, In : American Journal of Physiology-Renal Physiology. 317, 5, p. F1189-F1200 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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Renal perfusion, oxygenation, and sympathetic nerve activity during volatile or intravenous general anaesthesia in sheep

Iguchi, N., Kosaka, J., Booth, L. C., Iguchi, Y., Evans, R. G., Bellomo, R., May, C. N. & Lankadeva, Y. R., 1 Mar 2019, In : British Journal of Anaesthesia. 122, 3, p. 342-349 8 p.

Research output: Contribution to journalArticleResearchpeer-review

8 Citations (Scopus)

Sepsis-induced acute kidney injury: A disease of the microcirculation

Ma, S., Evans, R. G., Iguchi, N., Tare, M., Parkington, H. C., Bellomo, R., May, C. N. & Lankadeva, Y. R., Feb 2019, In : Microcirculation. 26, 2, 10 p., e12483.

Research output: Contribution to journalArticleResearchpeer-review

23 Citations (Scopus)

Stimulation of erythropoietin release by hypoxia and hypoxemia: similar but different

Lee, C. J., Smith, D. W., Gardiner, B. S. & Evans, R. G., 1 Jan 2019, In : Kidney International. 95, 1, p. 23-25 3 p.

Research output: Contribution to journalComment / DebateOtherpeer-review

2 Citations (Scopus)

Strategies that improve renal medullary oxygenation during experimental cardiopulmonary bypass may mitigate postoperative acute kidney injury

Lankadeva, Y. R., Cochrane, A. D., Marino, B., Iguchi, N., Hood, S. G., Bellomo, R., May, C. N. & Evans, R. G., Jun 2019, In : Kidney International. 95, 6, p. 1338-1346 9 p.

Research output: Contribution to journalArticleResearchpeer-review

11 Citations (Scopus)

Synchronised nesting aggregations are associated with enhanced capacity for extended embryonic arrest in olive ridley sea turtles

Williamson, S. A., Evans, R. G., Robinson, N. J. & Reina, R. D., 5 Jul 2019, In : Scientific Reports. 9, 1, 8 p., 9783.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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What Makes the Kidney Susceptible to Hypoxia?

Evans, R. G., Smith, D. W., Lee, C-J., Ngo, J. P. & Gardiner, B. S., 30 Sep 2019, (Accepted/In press) In : Anatomical Record. 8 p.

Research output: Contribution to journalArticleResearchpeer-review

3 Citations (Scopus)
2018

Absence of renal hypoxia in the subacute phase of severe renal ischemia-reperfusion injury

Ow, C. P. C., Ngo, J. P., Ullah, M. M., Barsha, G., Meex, R. C., Watt, M. J., Hilliard, L. M., Koeners, M. P. & Evans, R. G., Nov 2018, In : American Journal of Physiology-Renal Physiology. 315, 5, p. F1358-F1369 12 p.

Research output: Contribution to journalArticleResearchpeer-review

6 Citations (Scopus)

Alterations in regional kidney oxygenation during expansion of extracellular fluid volume in conscious healthy sheep

Lankadeva, Y. R., Evans, R. G., Kosaka, J., Booth, L. C., Iguchi, N., Bellomo, R. & May, C. N., 1 Dec 2018, In : American Journal of Physiology - Regulatory Integrative and Comparative Physiology. 315, 6, p. R1242-R1250 9 p.

Research output: Contribution to journalArticleResearchpeer-review

6 Citations (Scopus)

A model of oxygen transport in the rat renal medulla

Lee, C. J., Gardiner, B. S., Evans, R. G. & Smith, D. W., 1 Dec 2018, In : American Journal of Physiology-Renal Physiology. 315, 6, p. F1787-F1811 25 p.

Research output: Contribution to journalArticleResearchpeer-review

8 Citations (Scopus)

An ovine model for studying the pathophysiology of septic acute kidney injury

Lankadeva, Y. R., Kosaka, J., Evans, R. G. & May, C. N., 22 Feb 2018, Traumatic and Ischemic Injury: Methods and Protocols. Tharakan, B. (ed.). Humana Press, p. 207-218 12 p. (Methods in Molecular Biology; vol. 1717).

Research output: Chapter in Book/Report/Conference proceedingChapter (Book)Otherpeer-review

7 Citations (Scopus)

Arterial spin labelling MRI to measure renal perfusion: a systematic review and statement paper

Odudu, A., Nery, F., Harteveld, A. A., Evans, R. G., Pendse, D., Buchanan, C. E., Francis, S. T. & Fernández-Seara, M. A., 1 Sep 2018, In : Nephrology Dialysis Transplantation. 33, 2, p. ii15-ii21 7 p.

Research output: Contribution to journalReview ArticleResearchpeer-review

Open Access
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Evaluation of a training program of hypertension for accredited social health activists (ASHA) in rural India

Abdel-All, M., Thrift, A. G., Riddell, M., Thankappan, K. R. T., Mini, G. K., Chow, C. K., Maulik, P. K., Mahal, A., Guggilla, R., Kalyanram, K., Kartik, K., Suresh, O., Evans, R. G., Oldenburg, B., Thomas, N. & Joshi, R., 2 May 2018, In : BMC Health Services Research. 18, 1, 11 p., 320.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
4 Citations (Scopus)

Heterogeneity of renal cortical oxygenation: seeing is believing

Evans, R. G. & Ow, C. P. C., 1 Jun 2018, In : Kidney International. 93, 6, p. 1278-1280 3 p.

Research output: Contribution to journalEditorialOtherpeer-review

2 Citations (Scopus)

Multitasking: A challenge for the kidney

Ngo, J. P. & Evans, R. G., 16 Apr 2018, In : American Journal of Physiology - Regulatory Integrative and Comparative Physiology. 314, 4, p. R540-R541 2 p.

Research output: Contribution to journalArticleOtherpeer-review

Open Access
File
1 Citation (Scopus)

Renal Decapsulation to Treat Ischemic Acute Kidney Injury: A New Twist in an Old Tale

Evans, R. G., 1 Feb 2018, In : Critical Care Medicine. 46, 2, p. 332-333 2 p.

Research output: Contribution to journalEditorialOtherpeer-review

Renal haemodynamics and oxygenation during and after cardiac surgery and cardiopulmonary bypass

Evans, R. G., Lankadeva, Y. R., Cochrane, A. D., Marino, B., Iguchi, N., Zhu, M. Z. L., Hood, S. G., Smith, J. A., Bellomo, R., Gardiner, B. S., Lee, C-J., Smith, D. W. & May, C. N., 1 Mar 2018, In : Acta Physiologica. 222, 3, 15 p., e12995.

Research output: Contribution to journalReview ArticleResearchpeer-review

25 Citations (Scopus)

Renal hypoxia in kidney disease: Cause or consequence?

Ow, C. P. C., Ngo, J. P., Ullah, M. M., Hilliard, L. M. & Evans, R. G., 1 Apr 2018, In : Acta Physiologica. 222, 4, 18 p., e12999.

Research output: Contribution to journalReview ArticleResearchpeer-review

46 Citations (Scopus)

Three-dimensional morphometric analysis of the renal vasculature

Khan, Z., Ngo, J. P., Le, B., Evans, R. G., Pearson, J. T., Gardiner, B. S. & Smith, D. W., 1 May 2018, In : American Journal of Physiology-Renal Physiology. 314, 5, p. F715-F725 11 p.

Research output: Contribution to journalArticleResearchpeer-review

3 Citations (Scopus)

Urinary hypoxia: An intraoperative marker of risk of cardiac surgery-associated acute kidney injury

Zhu, M. Z. L., Martin, A., Cochrane, A. D., Smith, J. A., Thrift, A. G., Harrop, G. K., Ngo, J. P. & Evans, R. G., Dec 2018, In : Nephrology Dialysis Transplantation. 33, 12, p. 2191-2201 11 p.

Research output: Contribution to journalArticleResearchpeer-review

15 Citations (Scopus)

Urinary Oxygenation as a Surrogate Measure of Medullary Oxygenation during Angiotensin II Therapy in Septic Acute Kidney Injury

Lankadeva, Y. R., Kosaka, J., Evans, R. G., Bellomo, R. & May, C. N., 1 Jan 2018, In : Critical Care Medicine. 46, 1, p. e41-e48 8 p.

Research output: Contribution to journalArticleResearchpeer-review

32 Citations (Scopus)
2017

Accounting for oxygen in the renal cortex: A computational study of factors that predispose the cortex to hypoxia

Lee, C. J., Gardiner, B. S., Ngo, J. P., Kar, S., Evans, R. G. & Smith, D. W., 1 Aug 2017, In : American Journal of Physiology-Renal Physiology. 313, 2, p. F218-F236 19 p.

Research output: Contribution to journalArticleResearchpeer-review

20 Citations (Scopus)

A pseudo-three-dimensional model for quantification of oxygen diffusion from preglomerular arteries to renal tissue and renal venous blood

Lee, C. J., Ngo, J. P., Kar, S., Gardiner, B. S., Evans, R. G. & Smith, D. W., 5 Aug 2017, In : American Journal of Physiology-Renal Physiology. 313, 2, p. F237-F253 17 p.

Research output: Contribution to journalArticleResearchpeer-review

14 Citations (Scopus)

Developing consensus measures for global programs: Lessons from the Global Alliance for Chronic Diseases Hypertension research program

Riddell, M. A., Edwards, N., Bernabe-Ortiz, A., Praveen, D., Johnson, C., Kengne, A. P., Liu, P., McCready, T., Ng, E., Nieuwlaat, R., Ovbiagele, B., Owolabi, M., Peiris, D., Thrift, A. G., Tobe, S., Yusoff, K., GACD Hypertension Research Programme & Heritier, S., 15 Mar 2017, In : Globalization and Health. 13, 1, 12 p., 17.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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5 Citations (Scopus)

Ecological and evolutionary significance of a lack of capacity for extended developmental arrest in crocodilian eggs

Williamson, S. A., Evans, R. G., Manolis, S. C., Webb, G. J. & Reina, R. D., 20 Dec 2017, In : Royal Society Open Science. 4, 12, 12 p., 171439.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
1 Citation (Scopus)

Eulogy John Ludbrook: Surgeon, physiologist and biostatistician

Evans, R. G. & Johnston, C. I., 1 Nov 2017, In : Clinical and Experimental Pharmacology and Physiology. 44, 11, p. 1075-1076 2 p.

Research output: Contribution to journalEditorialOtherpeer-review

Factors associated with awareness, treatment and control of hypertension in a disadvantaged rural Indian population

Busingye, D., Arabshahi, S., Evans, R. G., Srikanth, V. K., Kartik, K., Kalyanram, K., Riddell, M. A., Zhu, X., Suresh, O. & Thrift, A. G., 2017, In : Journal of Human Hypertension. 31, p. 347-353 7 p.

Research output: Contribution to journalArticleResearchpeer-review

3 Citations (Scopus)

Hypoxia as a novel method for preventing movement-induced mortality during translocation of turtle eggs

Williamson, S. A., Evans, R. G., Robinson, N. J. & Reina, R. D., 1 Dec 2017, In : Biological Conservation. 216, p. 86-92 7 p.

Research output: Contribution to journalArticleResearchpeer-review

4 Citations (Scopus)

Micro-computed tomographic analysis of the radial geometry of intrarenal artery-vein pairs in rats and rabbits: Comparison with light microscopy

Ngo, J. P., Le, B., Khan, Z., Kett, M. M., Gardiner, B. S., Smith, D. W., Melhem, M. M., Maksimenko, A., Pearson, J. T. & Evans, R. G., Dec 2017, In : Clinical and Experimental Pharmacology and Physiology. 44, 12, p. 1241-1253 13 p.

Research output: Contribution to journalArticleResearchpeer-review

6 Citations (Scopus)